WISTERIAfloribunda 'Lawrence' (C8) It is reported as the best pale, blue cultivar with more flowers per raceme than any other. Flowers are soft purple violet and very slightly scented. more info
WISTERIAfrutescens 'Amethyst Falls' This US native can grow 20 to 30 feet. The flowers are 3/4 inches long with a yellow spot in dense, 4 to 6 inch racemes from June to August on new growth. This clone has lovely fragrant lavender-blue flowers. more info
WISTERIAfrutescens 'Nivea' An old variety with pure white flowers except for the yellow
blotch on the standard. The flowers are borne in racemes of
25 to 55 packed in a raceme 2 to 4 inches long. more info
WISTERIAmacrostachya 'Blue Moon' This wisteria has racemes of sweetly fragrant blue flowers which occur in flushes on the new growth in June. The racemes are about a foot long on the first flush. more info